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122 views • May 4, 2021

DIY Lab Bench Power Supply 30V 6A 180W [Build + Tests]

DIY Perspective
DIY Perspective
In this video, I will show you how you can make your own variable lab bench power supply which can deliver 30V 6A 180W (10A MAX under the power limit). In this video, you will see not only a step-by-step build guide but also accuracy, load, protection, and other tests. They should give you a better idea, to easily decide, is it worth making it yourself. Like what I do? Consider becoming a PATRON! This is a great way to support my work and get extra benefits like 3D models of my projects, post project updates, and extra DIY stuff! https://www.patreon.com/DIYPerspective 0:00 - Intro 0:42 - Build 6:27 - Tests 9:42 - Final thoughts 10:08 - Subscribe / END Provided Amazon links are affiliates. Main Tools You'll Need: - Drill: https://amzn.to/2U5QQmL - Step drill bit https://amzn.to/2LnNlX7 - Diagonal cutting pliers: https://amzn.to/2E8vOz5 - Digital Multimeter https://amzn.to/2rf0EO3 - Soldering kit: https://amzn.to/2Q613Bf Main Materials You'll Need: - 36V 5A PSU https://amzn.to/2FEgYje - Step-down 300W 20A module https://amzn.to/2VCozai - Step-down module for 12V output https://amzn.to/2S6XAkY - Voltmeter ammeter display https://amzn.to/2VCvnVx - 100k Ohm 3590S potentiometers https://amzn.to/2Y35yzq - Caps for potentiometers https://amzn.to/3cMJn4O - Banana socket https://amzn.to/2IXZ8tG - AC IEC 320 C14 socket https://amzn.to/2S2mKBi - Power switch https://amzn.to/3eTBb4G - Fan https://amzn.to/352JEh6 - Rubber feet https://amzn.to/3eNQtrq - Electronic components box 21.5x13.5x8cm or bigger (local electronics shop) Other Things You'll Need: M3 screws, nuts, wires, crimp terminals, banana plugs, alligator clips. Music by Strange Day https://soundcloud.com/strange-day/house And music by Joakim Karud http://youtube.com/joakimkarud You can follow me: Instagram: https://www.instagram.com/diyperspective Instructables: https://www.instructables.com/member/diyperspective Twitter: https://twitter.com/diyperspective Facebook: https://www.facebook.com/diyperspective #electronics #benchpowersupply #labpowersupply
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